title: Mycobacterium tuberculosis: recovery from contaminated culture media and identification of bacteria responsible for contamination.
mesh_terms: D001419:Bacteria / Q000302:isolation & purification*; D003470:Culture Media; D009169:Mycobacterium tuberculosis / Q000302:isolation & purification*; D013183:Sputum / Q000382:microbiology
chemical_list: D003470:Culture Media